Proof
PROOF is a single-player horror game. Reports of a mysterious creature have surfaced, and it’s up to you to enter a remote forest, investigate the area, and record enough evidence on your VHS camera to prove it exists.
Last Updated: 4/22/2026
About Proof
Proof is an Indie, and Action game developed by Ghimlie. It was released on the Steam Store by Ghimlie.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Proof supports the following features:
- Single-player
- Family Sharing
Media & Sceenshots
Watch the featured video for Proof and see the latest screenshots from the Steam Store.

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Features & Categories
Frequently Asked Questions
Soures & References
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Proof data has been sourced from:
- Valve Corporation. (2026, April 22). Proof on Steam. Steam Store.
- Valve Corporation. (2026, April 22). Proof. Steam Community Hub.